264643681

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3559}}^1$

素因数の和:3696

約数の個数: 16

約数和(自身を含む): 286053120

約数和(自身を除く): 21409439

約数列:

[1, 23, 53, 61, 1219, 1403, 3233, 3559, 74359, 81857, 188627, 217099, 4338421, 4993277, 11506247, 264643681]

約数ペア:

[(1, 264643681), (23, 11506247), (53, 4993277), (61, 4338421), (1219, 217099), (1403, 188627), (3233, 81857), (3559, 74359)]